Inventive problem-solving lets you tackle WebGL bugs from creative angles, finding novel fixes.
Quick thinking in security contexts ensures you identify threats and test edge cases effectively.
Adaptability to new technologies (Rust, GPU) makes learning curves feel exciting, not daunting.
Lack of follow-through could leave bug queue partially resolved, as you jump to new interests.
Low tolerance for repetitive testing may cause you to skip thorough verification, risking stability.

The role

You will diagnose and fix WebGL bugs in Gecko and improve its functionality and security within the Firefox graphics team.

Responsibilities

Diagnose and fix WebGL bugs in Gecko (C++/Rust), including security bugs
Write tests, work through code review with graphics module owners, and land fixes, with uplifts where needed.
Keep the ongoing WebGL bug queue under control

Reviewed WebGL fixes and new code landed with tests

Strong C++ (Rust a plus).
Graphics / GPU experience, ideally WebGL.
Security mindset, and comfort with sandbox and IPC architectures (WebGL is a security target).
Strong debugging in a multithreaded codebase.